Pet bed



FIG. 1 is a perspective view of a pet bed, showing my new design.

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevation view thereof; the left side elevational is a mirror image;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a bottom plan view thereof.

The dash-dash broken lines illustrate stitching that forms no part of the claimed design. The dot-dot broken lines illustrate the contours of the portions of the pet bed that form part of the claimed design. 

CLAIM The ornamental design for a pet bed, as shown and described. 